138213216

素因数分解:

$2^5\times 3^4\times {\mathrm{53323}}^1$

素因数の和:53345

約数の個数: 60

約数和(自身を含む): 406488852

約数和(自身を除く): 268275636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 53323, 106646, 159969, 213292, 319938, 426584, 479907, 639876, 853168, 959814, 1279752, 1439721, 1706336, 1919628, 2559504, 2879442, 3839256, 4319163, 5119008, 5758884, 7678512, 8638326, 11517768, 15357024, 17276652, 23035536, 34553304, 46071072, 69106608, 138213216]

約数ペア:

[(1, 138213216), (2, 69106608), (3, 46071072), (4, 34553304), (6, 23035536), (8, 17276652), (9, 15357024), (12, 11517768), (16, 8638326), (18, 7678512), (24, 5758884), (27, 5119008), (32, 4319163), (36, 3839256), (48, 2879442), (54, 2559504), (72, 1919628), (81, 1706336), (96, 1439721), (108, 1279752), (144, 959814), (162, 853168), (216, 639876), (288, 479907), (324, 426584), (432, 319938), (648, 213292), (864, 159969), (1296, 106646), (2592, 53323)]